diff --git a/lib/ace/theme/chrome.js b/lib/ace/theme/chrome.js
index 60fdf458..ae9f05da 100644
--- a/lib/ace/theme/chrome.js
+++ b/lib/ace/theme/chrome.js
@@ -52,11 +52,6 @@ exports.cssText = ".ace-chrome .ace_editor {\
   overflow : hidden;\
 }\
 \
-.ace-chrome .ace_gutter-layer {\
-  width: 100%;\
-  text-align: right;\
-}\
-\
 .ace-chrome .ace_print_margin {\
   width: 1px;\
   background: #e8e8e8;\